It's easy to build, but this ESP32 and e-Paper project will bring endless satisfaction to the weather-focused.

We just got our hands on some engineering pre-samples of the ESP32-C3 chip and modules, and there’s a lot to like about this chip. The question is what should you compare this to; is it more an ESP32 ...

Whenever there’s a superlative involved, you know that degree of optimization has to leave something else on the table. In ...

The ESP32-C6 is cheap, but it's the Swiss Army Knife of smart home microcontrollers.

The Singleboard Alpha is a tiny portable computer that’s… built around a single board (you probably guessed that from the name. But unlike some of the so-called single-board PCs we’ve seen in recent ...

Ready to add AI to an energy meter? Learn how to use Home Assistant data and Python labeling scripts to train an Edge Impulse ...

PegorK's f32 might be the world's smallest ESP32-C3 board. It measures just 9.85 x 8.45 mm, or slightly larger than the area covered by a USB Type-C ...

This ESP32-based smart energy monitor can predict your next electricity bill. It tracks voltage, current, temperature, ...

Seeed Studio has launched two new ePaper display DIY Kits: the XIAO ePaper DIY Kit-EN04 and XIAO ePaper DIY Kit-EE04, ...

The ESP32 Rainbow is a small computer with a built-in touch keyboard, an integrated display, and a design that’s inspired by the Sinclair ZX Spectrum, with a keyboard layout and rainbow stripe that ...